The treatment of vaginal infection is as follows: 1. If it is just simple vaginal inflammation, you need to test the vaginal secretions and decide how to treat next according to the vaginal secretion examination. If it is trichomonas vaginitis, couples are treated with metronidazole tablets. If it is mycotic vaginitis, topical miconazole nitrate suppositories should be applied to the vagina. If it is old age atrophic vaginitis, you need to use topical estriol cream. 2, if it is mycoplasma, chlamydia or gonococcus infection, you need to do the appropriate secretion culture, according to the results of the culture to decide how to treat the next step. 3, can be seen in the HPV infection, you need to be further combined with the TCT examination, if necessary, to do a colposcopy, or warts caused by the dermatological and venereological doctor to further help diagnosis, treatment, and so on. The doctor of dermatology and venereal diseases will help you to diagnose and treat the disease.